I have been warning people about hardware wallets for years. Bitcoin is the most personal store of value. Don't break it by using untrusted third party soft/hardware:
https://krebsonsecurity.com/wp-content/uploads/2018/03/ledgerattack.pdf
Worth mentioning, that the guy who found this exploit is 15 ys young.
Damn, my nano ledger is worthless then? https://krebsonsecurity.com/wp-content/uploads/2018/03/ledgerattack.pdf
Worth mentioning, that the guy who found this exploit is 15 ys young.
Still secure enough for day today use, but I wouldn't trust it with big money.